Thermometer-case.



H. Cl PARSONS.

memvmuami CASE. APPUCATlON FILED JUNE 4, i918.

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T0 all wiem e' may concern:

'ie iis imewri Hamam "J, PARSONS? l of eee Unite Siete-s, residing ein iiemiireei, in iie eouriigf of Greet5 Siete of 90317 iieve irremeri .riee' mld usefull Tiierreemeiereeegde hereby ieeiere iles feiiewii eee be 'e EaiiL dem, end exept cieeeripiiee ei. siie'ieveiiiien, sireii es wiii eriebie e'here .irl the eri, be Whieh iii: epperieins the eea-ii use @he 'semer 'finie inv/25mm reieiee te en imprere.

",iermemeiei? ease i: r eeeiireiy holding she eeirieer iiiefem4j mili eentreiiy ef e if 5 the eide Weils meer lrer,

en :fieeieegiie eeuiioii may te eheefiber fer-4 liaeriiion eengreef 'eewersiify iig giie @therme e e1" We ebjieeie er ie ie Ihre Weririeri ef l mmfebie .in f eine ze rmemeier mid mee. e is mevef epeie ee'ei'eii. wifii iie .ei/ef eine ehemher, eni ri-iieeii eeiiiiioi Wiii ef" eemeiieiiee i siiewi ie, Teile nieuwe Figure i is e View in side i e eeneirueted in eeiwrfeiiee wiih' ineen ere Fig. 2 is e verieei sectional View.,

3 is e, creeis eeetienei View on iin@ of Fie'. 5. Y feferring more eepeeieily te the drawings, 1i. 2 designate e pair o iubuier ese-liege eeeii of which is opened :it beth ends esb eie'vefrien ef the Sherrie. ei: 3 end By ehis construction iaheeesinge l and 2 may receive plunger eesings 5 eric? 6 ieieseepieeiiy therethrugh The l and 2 are integrally eonnected by iiie eresie pieces 7. .The Junger casirigs' and 6 are provideti with conical chambers 8 and 9, the ripper eris of which are Urovid'eci The upper endser the plunger eesings iermiiietein enges, which eemprise conical parte 11 and cylindrical parte i2. The thermometers 13 are celistrueted cenieei, so as to conform to the eoilicfi Chambers 8 and 9. The upper ends of the thermometers 1neve. secured there@ in any Suitable manner metallic thimbies 14;, which are provided with iieridies 15. The ihimbies are exterioriy threaded, so es to engage the threads 3.0? and eri/ing izo the thick# here heir iewer ends eiesei.

^ Weniger eeirieieri ',eiitiseptie seiutieiga, 'the seeing@ 'messes of the iiiimbles, seid 'uhermemef ere held in eje ieieiieri but ceneeiiiriezfl with the rimer 'rfais ei the chambers 8 eri 9. The @langes et iie upper ends he ger easings eenstmire ineens @be giiii ihermemeters' im@ the ebembere The exterior surface e ehe lower e eesiiigs 1 and 2 ere ererifieri "Tim iii 16, which are eugene iijy v interim' sureees @if ehe (i ee eerie er niie eienjiiere f3 ier ieiereiiy eri-ei dewnweriy 3 18. i By reason er the iiiieime inge i emi EE the ieiwer ende ei.' d. eeeiriges ere speeefi eerieeiiilrieeily eiesigried fe reeeire e seiuiioiie, For ieee. e very @breng antiseptic., eeici er rire iilre, ffwiie heo for' in' mee aie-@hei er che iii-ze cured ite emi er piiirger eeeiiws by il re @Leise @57 i' iie piling of iii/e enen iimiiJ tile 'i movemeiie, fr iiunger moveci dewnrrere diepieeef and forced upwardly ihrer l) iembers 8 end. 9.,

perte 18 iirze te.. eeriiiie iiieririemeere. @e piiirqger Gesine reise'ci the seien pase out ihreii e the eesiiigs if?.

ere reiee the ports 'i8 Wiii be 3i/'gse lower ends heme; ewereby the .Y

eee of ibiie eesiiige il end. 2. fis eh` 2 @ne c@ the piuziger efisiiigs i the thermomeer hei-.ving been ete that by the time the physicien reeeiies tieni, the remaining soiutien en iiie momeier basi evaporated sind; *die ber? ter is ready for use. After its use ii, rf lowered, b moving the @imager can downwardly, and faire ether piuiiger e; 5 is raised, Se time its thermenieterwi ready- :for use by the 'time the reaches his next patient. l

The invention having been set erfh is caimed as new eed useful isz-1 The eombirieiee with e casing i taining an eiiiiieepiie solution, er e casing having e eenieei ehereber eeption et e, thermometer end. being teleeeepieelly 'moyeble in the irst easing, the flower end of the plunger easing having ports, throngh which the antiseptic solution may be forced ,into the thermometer ehemn bei', when the plunger is moved downwardly end allowed to low back into the casing,-

when the plunger is moved upwardly.

2. The combination with e casing for conwerclly, and allowed to return to the casing-f when the plunger is moved upwardly, and ineens carried by the lower end of the plunger casing for limitingL the upward movement of the plunger casmg.

3. The combination with it casing for containing an antiseptic solution, of a, lplunger easing having a. conical thermometer ehember, e thermometer having means on one end igeoepee vfor engegement with the well of the then mometer chamber for holding the thermometer in its chamber, seid first easing compris 1n en upper tubular section and e bottom tu uler section having its lower end closed, Seid sections being detaehably united, one

within the other, said upper tubular section.

acting 'as a guide for the plunger easing, the lower end of the thermometer chamber minatng in lateral ports, through which the solutionmey be forced inte the thermometer Chamber,` when the plunger .is moved down wardly, and allowed to return `into the lower section :of the easing, when the plnngei1 is moved upwardly and e disk carried by the lower end of the plunger easingto content with'the lower` end of the tubular seetion to limit the plunger easing in its upward movement# 11i-testimony whereof l have signed my name to this speciicetion in the presentje of two subscribing witnesses.

' HERMAN C. BARSNS.

Witnesses: v l

Fl W. Unfreie', J. J. Liliane, 

